The law firm of Corbett, Anderson, Corbett, & Vellinga, L.L.P. was founded in Sioux City, Iowa, in 1896. For over 100 years, we have provided individuals and business clients with quality legal services. Throughout the history of the firm, individual attorneys have been actively involved as members and leaders in community organizations and bar associations. With a rich tradition and long-standing relationships with many clients, our firm has built and maintained a solid reputation. Call us today or visit our website for more details!